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hub / github.com/Louisym/MiniCC / SystemPromptBuilder

Class SystemPromptBuilder

tutorials/06_system_prompt_builder.py:298–453  ·  view source on GitHub ↗

System Prompt 构造器。 通过链式调用逐步添加内容,最后 build() 组装成完整的 prompt。 对应源码: prompt.rs:84-185

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296
297
298class SystemPromptBuilder:
299 """
300 System Prompt 构造器。
301
302 通过链式调用逐步添加内容,最后 build() 组装成完整的 prompt。
303 对应源码: prompt.rs:84-185
304 """
305
306 def __init__(self):
307 self._os_name: Optional[str] = None
308 self._os_version: Optional[str] = None
309 self._project_context: Optional[ProjectContext] = None
310 self._extra_sections: list[str] = []
311
312 def with_os(self, os_name: str, os_version: str) -> "SystemPromptBuilder":
313 """添加操作系统信息"""
314 self._os_name = os_name
315 self._os_version = os_version
316 return self
317
318 def with_project_context(self, ctx: ProjectContext) -> "SystemPromptBuilder":
319 """添加项目上下文"""
320 self._project_context = ctx
321 return self
322
323 def append_section(self, section: str) -> "SystemPromptBuilder":
324 """追加自定义段落"""
325 self._extra_sections.append(section)
326 return self
327
328 def build(self) -> list[str]:
329 """
330 组装所有部分,生成最终的 system prompt。
331
332 返回一个字符串列表,每个元素是一个"段落"。
333 对应源码: prompt.rs:134-156
334 """
335 sections = []
336
337 # 第 1 层:角色介绍(固定)
338 sections.append(
339 "You are an interactive agent that helps users with software engineering tasks. "
340 "Use the instructions below and the tools available to you to assist the user."
341 )
342
343 # 第 2 层:系统规则(固定)
344 sections.append(self._system_section())
345
346 # 第 3 层:任务准则(固定)
347 sections.append(self._doing_tasks_section())
348
349 # 第 4 层:操作安全(固定)
350 sections.append(self._actions_section())
351
352 # ═══ 动态分界线 ═══
353 sections.append(DYNAMIC_BOUNDARY)
354
355 # 第 5 层:环境信息(动态)

Callers 1

mainFunction · 0.70

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